Answer:
Nitrogen (78.084%) and Oxygen (20.947%) are the two major constituents that make up about 99% of the air.
...
hope so it will helpful to you
The two gases that make the bulk of the atmosphere are :
▶NITROGEN {78%} - It is essential for all plants and animals to survive.
▶OXYGEN {21%} - Humans need oxygen for survival.
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Answer:
Nitrogen (78.084%) and Oxygen (20.947%) are the two major constituents that make up about 99% of the air.
...
hope so it will helpful to you
The two gases that make the bulk of the atmosphere are :
▶NITROGEN {78%} - It is essential for all plants and animals to survive.
▶OXYGEN {21%} - Humans need oxygen for survival.